INDUCED ISOFLAVONOIDS FROM COPPER CHLORIDE-TREATED STEMS OF PUERARIA-LOBATA

被引：26

作者：

HAKAMATSUKA, T

EBIZUKA, Y

SANKAWA, U

机构：

[1] Faculty of Pharmaceutical Sciences, the University of Tokyo, Bunkyo-ku, Tokyo, 113

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 05期

关键词：

PUERARIA-LOBATA; LEGUMINOSAE; KUDZU; ISOFLAVONE; STRESS METABOLITES; ELICITOR;

D O I：

10.1016/0031-9422(91)84191-T

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A new isoflavone, 8-prenyldaidzein, has been isolated together with two known isoflavonoids, 8-prenylgenistein(lupiwighteone) and tuberosin, from CuCl2 treated stems of Pueraria lobata. These three compounds were not found in control tissues which had been treated with distilled water. The production of daidzein, genistein and coumestrol was also enhanced by CuCl2 treatment.

引用

页码：1481 / 1482

页数：2

共 16 条

[1] THE PHYTOALEXIN RESPONSE - ELICITATION, SIGNALING AND CONTROL OF HOST GENE-EXPRESSION [J].